Equipment catalog

…erhaps we should after all have alternatives Pito Wed Apr 12, 2017 6:56 pm I took my Black 407ZET6 , set F4Discovery in Arduino IDE, and it compiled blink with two leds at PF9 and PF10 fine. My Jlink…

…Hz) frequency. Interestingly all my CL10 cards work @24-44MHz SDIO only with MEDIUM ( Black 407ZET , STM32GENERIC) Very Happy So maybe there is a subtle difference in card’s inits in the cores somewh…

… store on Aliexpress) are the best bet, but are twice the price of the Blue Pill The Black Pill is also OK, and a bit cheaper than the Maple Mini Plenty of other larger boards are also OK (but mo…

Spark Logic archive Robot Dyn – Black Pill board may pre-install the bootloader ! RogerClark Thu Nov 02, 2017 8:30 am Guys Thought I’d email R…

…ks in advance and bye, E. Side questions for who have both the blue pill and the new black pill : which one would you suggest and why? Rick Kimball Wed Oct 26, 2016 2:24 pm The one blue pill I hav…

…ich is incorrect. (actual count is 51). OK. Looks like this is a mistake in both the BluePill and the Value Line, however we can’t simply change this number, because of the way Wi6Labs wrote th…

…as become my new favorite board. I am calling it “blue pad” and it is kind of super “ blue pill ”. Pito Thu Jul 27, 2017 8:53 pm [victor_pv – Thu Jul 27, 2017 3:58 pm] – Just for reference, I rece…

Accurate Blue Pill clock frequency adjustment В индексированной копии видна ветка от июля 2018 года. RogerClark измери…

…7 10:35 am In order to save 4 tons of your time: I’ve been using it with max7219 and BluePill and it works. Something like this (not tested this way, you have to spend some pounds of time to el…

…t least to start with, that you use your other board. The forum calls that board the BluePill , lots of people use them. I think they have the led on pin PC13. I’d recommend you flash the bootlo…

…d to rescue it by catching it when in DFU mode. RogerClark Mon Jan 23, 2017 10:24 pm BluePill boards are not well designed or manufactured In addition to the poor build quality, they have a sho…

…, but I’ve no idea if they will take any notice If I could contact whoever makes the BluePill , I’d also tell them to pre-flash the bootloader rather than the flashing LED program they sometimes…

…0 of this month) if i use it on maple mini (from baite) it works ok same code on the bluepill gives me initialization error I am using this #include <SPI.h> #include "SdFat.h" SdFat sd; File fi…

…ov 25, 2017 5:30 pm on which OS ? which cpu ? guessing stm32f103c8t6 ? which board ? Blue Pill , Baite Mini, Maple Mini or something else which core ? initial suspect is Rogers’ which Arduino iss…

…ay 22, 2017 7:20 am Yes, I forgot about boot0, I will need to pull this high too. My bluepill doesn’t break this out, so I guess it has to be done over the jumpers. Do you happen to know where …

…OOT jumpers for this to work. madias Fri Oct 02, 2015 10:16 am This is to so called “ blue pill ” board. It doesn’t have a bootloader on board. So, as Andy said, you need a) a Serial USB Converter…

…instantaneous measurements, but I’d like to plot charge current over time e.g. use a BluePill and a ILI9341 display. zoomx Fri May 26, 2017 1:39 pm How much is the internal reference voltage? I…

… Hence you will have most community support if you buy a Maple mini (or Perhaps the “ BluePill ”) but the BluePill often needs hardware changes to make it work correctly and you’d also need a USB…

…nd device permissions and Hardware faults on usb , including the 10k resistor on the blue pill etc Ollie Sun May 29, 2016 12:20 am For new users a link to Wiki in Quick Links would be nice. At t…

…2017 6:41 pm Hi I’m trying to make my code as fast as possible on my newly purchased Blue Pill . I was wondering . . . Since the CPU is a 32-bit device, is there any particular speed advantage (o…

…emperature Sensor // Pito 8/2016 // Temperature sensor at ADC16, VREFINT at ADC17 // BluePill and Maple Mini void setup_vdd_tempr_sensor() { adc_reg_map *regs = ADC1->regs; regs->CR2 |= ADC_CR2…

Archived excerpt RFM69HW demo application for blue pill ? turboscrew Sun Dec 17, 2017 1:22 am Does anyone know a demo application for blue pill that at leas…

…ink or usb-uart dongle i posted some codes for a usb-uart dongle using maple mini or blue pill viewtopic.php?f=18&t=2752 i literally used it to flash another maple mini but this would depend on …

…wer pulses if I can synchronize with the latch going low. By the way I’m running the blue pill overclocked at 128Mhz. stevestrong Wed Jan 17, 2018 6:44 pm Well, I cannot see why you would anyway…

Spark Logic archive [SOLVED] generic blue pill clone as USB keyboard taxibunny Wed Apr 25, 2018 6:29 pm Hiya, had a search around the forum, and i…

…y). Tried sdcardreader, mass, absmouse, jigglemouse and mouse jiggler examples. With Blue103ZET (sdcardreader, STLink upload) and the BluePill (the others, stm32duino bootloader latest). I uninst…

…as the F4 bluepill being developed. I went to use the “bonus” for the first time for bluepillF4 boards, and it only gives a 10% discount, you can’t pay a full order with the bonus no matter how m…

…ld be a good candidate. I was just thinking of the best (laziest) way to qualify our BluePill F4 board analog design (ferrite bead vs. analog LDO, 2 vs. 4-layer PCB…) and compare it to the other S…

Spark Logic archive BluepillF4 PCBs victor_pv Sat Feb 03, 2018 5:55 pm **UPDATED** Seems like Squonk has the final design in the F…

…ething else that worked for them? P.S. I got the Helix mp3 player working in the new bluepillF4 , with an F103RCT6 MCU, but sadly I can barely hear it over the noise since it seems the output is t…

…le length might be suboptimal) victor_pv Thu Mar 29, 2018 1:27 pm I am using the new bluepillF4 designed by Squonk. It has the sdio connector underneath. I submitted a PR for the SDIO library tha…

…online resources. You may find more adventurous people looking into Onion Omega 2 or C.H.I.P. , far less in BeagleBone Pocket. Then you have the language-centered developers that feel more comfo…

…eem there are lots of stm32f405 boards based drones … 4&_sacat=0 they seem to be the CC3D or betaflight variety … -guide/830 those drone specific boards often have the mems accelerometer / …

…6 12:51 pm @bianchifan If you talk to Chinese DEMO-BOARD I bought this ( 10 euro ) : CZminiSTM32 .jpg CZminiSTM32.jpg (232.48 KiB) Viewed 879 times strawberrymaker Sat Jan 23, 2016 1:14 pm @bianchi…

Archived excerpt EMW3165 – a ESP8266 WiFi killer? ahull Mon Jul 13, 2015 11:42 am Hackaday readers will no doubt already hav…

…tle unclear what we will be getting, but I’ve wasted more money on Spark Photons and EWM3165 ’s, neither of which I’ve used at all. mrburnette Mon Apr 11, 2016 1:44 am RogerClark wrote:Hi Ray I…

…u’re talking to someone who spent about… 4 years refining a hardware standard, named EOMA68 . four *years*! getting these things right is incredibly hard to do, and takes a hell of a lot of co…

…if usb host multiplex between devices and wait a little in turn for each device etc. f3flight Mon Jun 11, 2018 12:53 am Hi arpruss, I’m running into an issue when using your lib, basically the …

…ier to experiment. mausi_mick Wed Mar 08, 2017 2:19 pm ThunderOwl, have you seen the GD32BluePill (with 120MHz) : RogerClark Wed Mar 08, 2017 9:25 pm mausi_mick wrote:ThunderOwl, have you seen the …

Spark Logic archive GD32F103RGT6 custom board Flycatcher Fri Jul 28, 2017 6:24 am Hello! I`m hardware designer and i have the GD32F103RG board fo…

…le of commercial ones based on STM32, but with closed source (Mks Robin and geeetech gtm32 ). Really wish someone would design the pcb to plug one of those F4 boards so we could then port the…

…or you have to modify common boards. The only low power boards that I saw are the TI Launchpad (various models) and some specialised Arduino board. marti159 Thu Jun 09, 2016 8:07 am I found STM3…

…m Go back to the start. Delete all those extra things you downloaded. Get rid of the launchpad arm-none-eabi-gcc toolchain. Unpack the stm32duino stuff in the right place. Then start up the IDE …

…e to compile. Error message: “C:\arduino-1.6.12\hardware\Arduino_STM32\STM32F1\cores\ maple /boards.h:39:25: fatal error: board/board.h: No such file or directory” I am stumped. RogerClark Fri…

…h easier than having to press reset and changing jump links. I did a video about the Maple mini initial operation when its brand new, Id recommend you take a quick look at that video on yout…

…of the board section since i didn t choose witch board to take yet. I already have a maple .. The full discussion was unavailable in the source capture.

…oards BennehBoy Mon Jan 23, 2017 11:18 am Are DOA boards just par for the course? 3x maple mini clones arrived from China today, 2 are good, 1 is dead – the voltage regulator got very hot ri…

Spark Logic archive Does "Baite" still make Maple Minis RogerClark Fri Jun 02, 2017 10:40 pm The “Baite online store” on Aliexpress used to be the be…

Spark Logic archive EEPROM emulator how to use on Maple Mini ? z1rqdym Thu Sep 17, 2015 2:50 pm I want to use EEPROM emulation on Maple mini (baite clone).…

…nto a hardware dir below portable/sketchbook? saving a new sketch for either nano or maple boards opens to my /home/stephen/sketchbook, not really portable. moving my sketchbook/hardware/Ard…

…RAM with USB, making them virtually exclusive hardware) SPI and I2C work fine in the Maple core. Various displays have been ported, but they are mainly the I2C and SPI interface variety, how…

…ial, low (4mhz) speed, stm32duino core last update (20 of this month) if i use it on maple mini (from baite) it works ok same code on the bluepill gives me initialization error I am using th…

…which OS ? which cpu ? guessing stm32f103c8t6 ? which board ? Blue Pill, Baite Mini, Maple Mini or something else which core ? initial suspect is Rogers’ which Arduino issue 1.6.9 1.8.5 or s…

…000, make room for the stm32duino boot loader and offset to 0x8002000 and for ‘stock maple ’ boot loader 0x8005000. i think the sequence would be first erase then write fotisl Sun May 21, 201…

…e examples or re-organise if necessary e.g. we have examples from leaflabs under the maple folder, but this isn’t ideal. Also BTW. I think we should remove the duplicate ILI9341 libs, as alt…

Spark Logic archive Maple mini clone first program marcin.kasinski Fri Oct 02, 2015 8:55 am Hi. First sorry if my question is…

…k question: Which STM32 development board should I start with? Is Teensy, Nucleo, or Maple better? thanks! Richard RogerClark Sun Oct 02, 2016 2:44 am Teensy does not use a STM32 device If y…

… so Im taking images from the web and giving credit where necessary e.g The original Maple Mini images are from Sparkfun, who allow reuse of image if there is attribution. I have yet to work…

Archived excerpt own maple clone driving me nuts macbeth Fri Jun 17, 2016 1:35 pm Hi, after reading 100 posts here I decided t…

…that was fun enough, since it uses completely different conventions than the Arduino/ Maple libraries but in the end I understand what it does)… and I still can’t make it work… help, please. …

…nsor // Pito 8/2016 // Temperature sensor at ADC16, VREFINT at ADC17 // BluePill and Maple Mini void setup_vdd_tempr_sensor() { adc_reg_map *regs = ADC1->regs; regs->CR2 |= ADC_CR2_TSEREFE; …

…ot have a st-link or usb-uart dongle i posted some codes for a usb-uart dongle using maple mini or blue pill viewtopic.php?f=18&t=2752 i literally used it to flash another maple mini but thi…

…ut doesn’t seem to do anything – the board still shows up in USBTreeViewer as ‘COM10 Maple Mini’, other suggestions I’ve found around the forum fail to compile due to not being able to find …

…h easier than having to press reset and changing jump links. I did a video about the Maple mini initial operation when its brand new, Id recommend you take a quick look at that video on youtube a…

…oards BennehBoy Mon Jan 23, 2017 11:18 am Are DOA boards just par for the course? 3x maple mini clones arrived from China today, 2 are good, 1 is dead – the voltage regulator got very hot right a…

…The “Baite online store” on Aliexpress used to be the best place to get high quality Maple Mini boards, and they also make STLink clones. However when checked Aliexpress today, I can’t find any B…

Spark Logic archive EEPROM emulator how to use on Maple Mini ? z1rqdym Thu Sep 17, 2015 2:50 pm I want to use EEPROM emulation on Maple mini (baite clone). I fi…

…ial, low (4mhz) speed, stm32duino core last update (20 of this month) if i use it on maple mini (from baite) it works ok same code on the bluepill gives me initialization error I am using this #i…

…which OS ? which cpu ? guessing stm32f103c8t6 ? which board ? Blue Pill, Baite Mini, Maple Mini or something else which core ? initial suspect is Rogers’ which Arduino issue 1.6.9 1.8.5 or someth…

Spark Logic archive Maple mini clone first program marcin.kasinski Fri Oct 02, 2015 8:55 am Hi. First sorry if my question is stup…

…u are at the very beginning on using arduino with stm32 then my suggestion is: buy a maple mini clone (also two) from ebay or aliexpress install the stm32duino sw from Roger’s github repository (…

… so Im taking images from the web and giving credit where necessary e.g The original Maple Mini images are from Sparkfun, who allow reuse of image if there is attribution. I have yet to work out …

…what it does)… and I still can’t make it work… help, please. Problem statement: on a Maple Mini , using STM32duino, convert 4 analog channels (connected to pins D3-D6, i.e. IN8-5, respectively) an…

…nsor // Pito 8/2016 // Temperature sensor at ADC16, VREFINT at ADC17 // BluePill and Maple Mini void setup_vdd_tempr_sensor() { adc_reg_map *regs = ADC1->regs; regs->CR2 |= ADC_CR2_TSEREFE; // en…

…ot have a st-link or usb-uart dongle i posted some codes for a usb-uart dongle using maple mini or blue pill viewtopic.php?f=18&t=2752 i literally used it to flash another maple mini but this wou…

…ut doesn’t seem to do anything – the board still shows up in USBTreeViewer as ‘COM10 Maple Mini ’, other suggestions I’ve found around the forum fail to compile due to not being able to find the l…

…ting PWM signals with different duty cycle. i Know this What board do you use? STM32- Maple Mini Which core do you use? (How did you install the STM32 software?) STM32F103C8T6 Optimize alle versio…

… 13, 2015 10:42 pm On my Linux Mint 17.2 system, I believe I have a solution for the Maple Mini taking a long time (~30 seconds) to make the USB serial port available. I noticed this warning in s…

…ith usb itself if you aren’t i’ve wanted to make a short cut keypad, the blue pill / maple mini is ideal for it, it is literally just wires and key switches (easily available searching ebay / ali…

… it, and then plug it back in, just when dfu-util was searching for dfu devices. The maple mini worked better, as I just press the reset button when dfu-util is searching. I dont know why the res…

…_R Fri Jan 08, 2016 8:22 am Howdy, I just got this error and I have no ports for the Maple Mini now! How can I get the ports back so I can upload to it? Thanks EDIT: it also doesn’t perform the B…

…ll is the most common board. I far prefer a newbie with STM32 clones to purchase the Maple Mini and branch-out as familiarity sets in. But, you have a prior Arduino background and are not a true …

…urrently short on cash so not buying a new adapter. Dont worry its isolated form the maple mini voltage. Oh and as for debugger…. LOL im really REALLY not that good. Before this my coding experie…

…ave SDIO e.g. Maple Mini , or Blue Pill etc don’t have this capability, nor does the Maple Rev 3 (which uses an F103RB) The minimum hardware is a Maple RET6, or in terms of generic boards the F103…

…isk for any organization that does use them. I guess Microsoft already know I have a Maple R3 connected to my machine. martinayotte Thu Sep 10, 2015 2:41 am Oh ! Surprised Do you means M$ is lo…

Spark Logic archive MapleTree – A STM32duino based on Leaf Maple AnalogLamb Sat Jul 16, 2016 4:22 am Image … on-battery I know th…

Spark Logic archive HALMX :: MXBluePillF103C8 Roadmap Vassilis Mon Apr 18, 2016 6:46 am On March 2016 I started working on Sheepdoll’s (Julie S. …

… get some 8Mhz crystals ;-)Wink Vassilis Sat May 21, 2016 2:23 pm @Dallasta Open the MXBluePillF103C8 .ioc file with STM32CubeMX and see how the 8 MHz clock configuration is set on STM32F103C8 MCU (Cloc…

…pb0 end stbee : begin clean gccversion build_stbee sizeafter finished copy_stbee end naze32 : begin clean gccversion build_naze32 sizeafter finished copy_naze32 end +sushibits-f103: begin clea…

…ind pieces of code put together, so here is a part of my sketch using this LCD on my Netduio2Plus : uint8_t LCD_RST = PC4; uint8_t LCD_CS = PC3; uint8_t LCD_RS = PC2; uint8_t LCD_WR = PC1; uint8_t …

…nsy 3.2. Also have the Teensy 3.6, STM32F407 Discovery and STM32F469 Discovery and a Netduino 2 Plus . Smile As you can see, I’m getting away from Microchp PIC and AVR, but still have a soft spot for E…

Spark Logic archive Netduino 2 Plus martinayotte Wed May 13, 2015 11:21 pm I’ve a Netduino 2 Plus board sitting in my drawer since awhi…

…f USB pullup resistor. zoomx Thu Feb 02, 2017 9:44 am I was very lucky, I got only a nodeMCU with broken reset button and a nasty STLink clone that works with STM32 but not with STM8. I suspec…

…the next character until the buffer gets empty. Slammer Fri Apr 15, 2016 9:56 pm The NodeMCU is really the beast of 2$ The program memory is so huge for MCU applications that a full 50K-60K ve…

…nctions and last but not least the mini had not enough oomph. So I moved over to the nodeMCU and things quickly got worse when I realised that that thing was unstable as hell and didn’t solve …

…Getting cheaper and cheaper already Smile Slammer Mon May 30, 2016 11:32 pm I agree, NodeMCU (and similar variants) is the best way to play with esp8266 in 99% of cases (I exclude only the ext…

…has been working with STM32duino and made the HAL libraries available for many STM32 Nucleo and Disco boards. As such, they can be used with Arduino IDE. 3. STM32duino has its own F4 support.…

…nother quick question: Which STM32 development board should I start with? Is Teensy, Nucleo , or Maple better? thanks! Richard RogerClark Sun Oct 02, 2016 2:44 am Teensy does not use a STM32 d…

…rs can add more detail if they have that specific board. e.g. I know @madias has the Nucleo F103RB (but no longer uses it as its a pain to use) RogerClark Sat May 07, 2016 10:59 pm Upload fil…

…h ST-Link directly (with breakpoints, step execution, etc) While SWO is working with Nucleo boards, this is not working with ST-Link V2 clones as the SWO does not exist. martinayotte Fri Oct …

…e was uploaded using) Serial1 prints to hardware USART 2 etc Note. Some boards, e.g. Nucleo F103RB have special serial mapping, because these boards need to have hardware modification to make…

… 2016 2:40 pm Hi all, I am experiencing an issue with wait for interrupt (WFI) using Nucleo -L476. It seems my board does not enter WFI or most probably exit immediately WFI. In order to make …

…oards arrived from STM RogerClark Thu Sep 29, 2016 4:38 am Guys STM have sent me the Nucleo boards, which their code will eventually support. These boards are Nucleo L053 Nucleo F091 Nucleo F…

… time. Yay for collaboration. Now I have to make these changes manually for the F103 Nucleo pins. there was another thread here about itoa adding a lot of bloat to the code. Probably because …

…ection # NUCLEO_L073RZ board # NUCLEO_L073RZ board Nucleo_64.menu.pnum.NUCLEO_L073RZ= Nucleo L073RZ Nucleo_64.menu.pnum.NUCLEO_L073RZ.node=NODE_L073RZ Nucleo_64.menu.pnum.NUCLEO_L073RZ.upload.…

…ironment and then swap over to the less expensive Blue Pill to finalize the project. NUCLEO boards have an embedded ST-Link, so use STM’s core and stay happy. With non-official cores, just lo…

…D. So, I don’t know what I don’t know! :| Slammer Thu Jun 02, 2016 7:03 am STLink of nucleo boards is V2.1, while dongles are V2. USB CDC Serial is supported only in V2.1. RogerClark Thu Jun …

…recommend you make a new variant based on the STM32F103R and look at the code in the nucleo , specifly these lines … pp#L50-L56 Where a different PLL is set. I think you will need to use a 6 …

…e *duino world. least but not last STM themselves has done everything false with the nucleo (in relation to arduino). Ok, they are cheap and powerful boards, but only putting some “arduino he…

Spark Logic archive Debugging Arduino sketch with STM32 Nucleo in Eclipse .. works ! michael_l Sat Aug 29, 2015 7:17 pm I have followed this site to install GNU a…

…edogaldo; This is the relevant section of the makefile that is working for me on the Nucleo (I do not have a blue pill.) I am using BSD under OSX. # compile gcc flags ASFLAGS = -MMD -mcpu=cor…

…:54 pm There is something odd with the board name, as lib maple does not support the nucleo 03 I wonder if you are mixing STMs core with the PR for the LibMaple core ?? GianniDPC Tue Jun 27, …

…an’t do it via the boards manager at the moment as the BM install only works for the Nucleo ) BTW. I do have a old Macbook Pro, but its slightly too old to allow me to install Sierra. I also h…

…nt, albeit useful, errors. StandardFIrmata: Arduino: 1.6.5 (Mac OS X), Board: "STM32 NUCLEO F401RE" Using library Servo in folder: /Applications/Arduino.app/Contents/Java/libraries/Servo Usin…

…hardware/software SPI and the rest of the library. When I was playing about with the Nucleo and discovery example code, even this bridge code was included. All the puzzle pieces are here, The…

…ds don’t just end with those ‘generic’ ebay boards olmex and ST themselves makes the nucleo and discovery boards as well … tId=LN1848 … tId=LN1847 in addition, i start to see some parallels b…

…art2 is linked on the usb virtual com port. zip updated never noticed that there are nucleo144 otherwise the suspect that the number refers to pins instead of achitecture should be arised Embarr…

…rsonally, I like to have Arduino headers and accessible male pins. The Nucleo-64 and Nucleo-144 designs are excellent for experiments, development. The Nucleo boards are cheap and widely availabl…

… should I start with? (I briefly looked at all the Nucleo products, and I guess the “ Nucleo-32 ” boards is for the beginner…) Second, what “core” should I add to my Arduino IDE to get this Nucleo…

…ched there is the folder with all definition and this was what I added in boards.txt Nucleo32 Nucleo64 section # NUCLEO_L073RZ board # NUCLEO_L073RZ board Nucleo_64.menu.pnum.NUCLEO_L073RZ=Nucl…

…10:11 pm The STMicroelectronics Core supports STM32L476. It already supports several Nucleo-32 , Nucleo-64, Nucleo-128 boards. It is fairly simple to add any other Nucleo board. The L476 is a ver…

…ready mentioning this board … Have you all been following the new Nucleo boards, the Nucleo-32 series? Specific to this conversation would be the NUCLEO-F303K8. They are a small form factor and …

…e is the folder with all definition and this was what I added in boards.txt Nucleo32 Nucleo64 section # NUCLEO_L073RZ board # NUCLEO_L073RZ board Nucleo_64.menu.pnum.NUCLEO_L073RZ=Nucleo L073RZ…

…compromise. Personally, I like to have Arduino headers and accessible male pins. The Nucleo-64 and Nucleo-144 designs are excellent for experiments, development. The Nucleo boards are cheap and …

…ompatibility umejopa Sat Oct 22, 2016 2:46 pm I was at. ST seminarier and get a free nucleo64 L4 76 board. And now running it eclips and cube Smile Will see how it works but it good to have a d…

…ed.The default board is getting selected as Arduino yun.Also i am unable to find the nucleo64 boards in the list.Then i have to reopen the boards manager and after the boards manager is getting…

…e STMicroelectronics Core supports STM32L476. It already supports several Nucleo-32, Nucleo-64 , Nucleo-128 boards. It is fairly simple to add any other Nucleo board. The L476 is a very versatile…

…DE v1.6.9) but I get this error while compiling: Arduino: 1.6.9 (Windows 7), Board: " Nucleo-64 , Nucleo F401RE, Mass Storage, Generic Serial, None, Smallest (-Os default)" Build options changed, …

Archived excerpt Fast PWM on Nucleo-F030R8 with Arduino IDE sabra Thu Aug 03, 2017 12:30 pm Hello, I have a Nucleo-F030R8 development board an…

…er if you are mixing STMs core with the PR for the LibMaple core ?? Yes, I added the Nucleo F091RC manually, but that doesn’t matter because even when leaving it original and compiling for a Maple f…

…rs can add more detail if they have that specific board. e.g. I know @madias has the Nucleo F103RB (but no longer uses it as its a pain to use) RogerClark Sat May 07, 2016 10:59 pm Upload file types…

…e was uploaded using) Serial1 prints to hardware USART 2 etc Note. Some boards, e.g. Nucleo F103RB have special serial mapping, because these boards need to have hardware modification to make Serial…

…, which their code will eventually support. These boards are Nucleo L053 Nucleo F091 Nucleo F103 Nucleo F303 Nucleo F446 Nucleo L476 I already had a Nucleo F334, and I can’t remember whether that …

…: “-f board\st_nucleo_f103rb.cfg”. In my case there was a ready made config file for Nucleo-F103RB . There are more board config files to choose in directory scripts\board. It’s time to test if OpenO…

…mpare it to the other STM32-based boards: “original” BluePill, Baite Mapple Mini, ST Nucleo F103 . For this, I would need to capture at the highest possible sampling rate and perform an FFT (possib…

…cle STM32F103 Drakelive Tue Sep 15, 2015 12:25 am Hi I tried the example Blink on my Nucleo STM32F103 but I had problems. Blink example code compiles correctly, the Nuclleo board is updated (falshing) …